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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
22/11/2010 |
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Data da última atualização: |
22/11/2010 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
SANTOS, L. O.; DURIGAN, J. F.; STUCHI, E. S.; MARTINS, R. N. |
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Afiliação: |
LEANDRA OLIVEIRA SANTOS, UNESP; JOSÉ FERNANDO DURIGAN, UNESP; EDUARDO SANCHES STUCHI, CNPMF; UNESP. |
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Título: |
Degreening of ‘satsuma okitsu’ tangerine. |
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Ano de publicação: |
2010 |
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Fonte/Imprenta: |
In: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM. |
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Volume: |
2 |
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Páginas: |
P.143. |
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Idioma: |
Inglês |
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Notas: |
PDF. S02.341. |
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Conteúdo: |
Fruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated with 500 ppm had smaller weight loss, and presented 6 days of shelf- life at 18 ºC. MenosFruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated... Mostrar Tudo |
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Palavras-Chave: |
Tangerine. |
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Thesagro: |
Tangerina. |
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Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
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Marc: |
LEADER 02241naa a2200217 a 4500
001 1867639
005 2010-11-22
008 2010 bl uuuu u00u1 u #d
100 1 $aSANTOS, L. O.
245 $aDegreening of ‘satsuma okitsu’ tangerine.
260 $c2010
300 $aP.143. 2
490 $v2
500 $aPDF. S02.341.
520 $aFruit of ‘Satsuma Okitsu’ tangerine have similar aspects to ‘Ponkan’, with matura-tion period starting in January, and being able to supply the Brazilian market dur-ing off-season. Fruits of this cultivar have to be harvested with green peel, which is not well accepted by the market. Having this obstacle, this study aimed to evalu-ate the degreening of ‘Satsuma Okitsu’ tangerine using ethephon (2-chloroethyl phosphonic acid). The fruits were harvested with the sten end and when it reached the relation soluble solids / acidity around 7 - 19. They were immediately trans-ported to the laboratory where it were selected to standardize them by color, size and absence of injuries. After selection, the fruits were treated with the Imazalil fungicide (200 mL×100 L-1) for two minutes and after 24 hours these fruits were dipped in different concentrations of ethephon as Ethrel 240 (control, 250 ppm, 500 ppm and 1000 ppm ). The fruits were analyzed every 3 days during 9 days of storage, by appearance, weight loss, hind color, soluble solids, acidity and ascorbic acid content. The experiment was conducted in a completely randomized design. The results showed that the different doses reduced significantly ascorbic acid content, due to the effect of exogenous ethylene which accelerate the aging process of these fruits. It was observed that the 500 ppm Ethrel treatment provided the best flavedo or hind degreening which made these fruits turn orange with greater intensity. The fruits treated with 500 ppm had smaller weight loss, and presented 6 days of shelf- life at 18 ºC.
650 $aTangerina
653 $aTangerine
700 1 $aDURIGAN, J. F.
700 1 $aSTUCHI, E. S.
700 1 $aMARTINS, R. N.
773 $tIn: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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| Registros recuperados : 67 | |
| 9. |  | SANTOS, L. O.; WINKLER, A. S.; CHIARELO, C.; GOMES, A. da S.; PEREIRA, R. D. Resposta do arroz irrigado a estratégicas de adubação com micronutrientes, aplicados via foliar e nas sementes. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 16.; ENCONTRO DE PÓS-GRADUAÇÃO, 9., 2007, Pelotas. Pesquisa e responsabilidade ambiental: resumos expandidos ... Pelotas: UFPel: Faculdade de Agronomia Eliseu Maciel, 2007. 01 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Clima Temperado. |
|    |
| 10. | | SANTOS, L. O.; DURIGAN, J. F; STUCHI, E. S.; MARTINS, R. N.; DURIGAN, M. F. B. Postharvest storage of 'ponkan', 'satsuma okitsu' and 'fremont' tangerines and its minimally processed products using refrigeration and controlled atmosphere. In: INTERNATIONAL HORTICULTURAL CONGRESS, 28., 2010, Lisboa. Science and horticulture for people: programme & book of abstracts. Lisboa: ISHS, 2010. 1 CD-ROM. v. 2 p. 124. PDF. S02.256.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Mandioca e Fruticultura. |
| |
| 11. | | CASTRICINI, A.; SANTOS, L. O.; DELIZA, R.; COELHO, E. F.; RODRIGUES, M. G. V. Caracterização pós-colheita e sensorial de genótipos de bananeiras tipo Prata. Revista Brasileira de Fruticultura, Jaboticabal, v. 37, n. 1, p. 27-37, mar., 2015.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Agroindústria de Alimentos; Embrapa Mandioca e Fruticultura. |
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| 12. | | SANTOS, M. G. R. dos; SALMAN, A. K. D.; SANTOS, L. O.; TOWNSEND, C. R. Composição bromatológica de resíduos agroindustriais no Município de Porto Velho, Rondônia. In: ENCONTRO DE INICIAÇÃO À PESQUISA DA EMBRAPA RONDÔNIA, 2., 2011, Porto Velho. Anais... Porto Velho: Embrapa Rondônia, 2011. 70p. (Embrapa Rondônia. Documentos, 146). p. 25.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Rondônia. |
|  |
| 16. | | CHIARELO, C.; GOMES, A. da S.; PEREIRA, R. D.; WINKLER, A. S.; SANTOS, L. O. Efeitos do uso de stimulate no desempenho da cultura do arroz irrigado. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 16.; ENCONTRO DE PÓS-GRADUAÇÃO, 9., 2007, Pelotas. Pesquisa e responsabilidade ambiental: resumos expandidos ... Pelotas: UFPel: Faculdade de Agronomia Eliseu Maciel, 2007. 01 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 17. | | WINKLER, A. S.; GOMES, A. da S.; PEREIRA, R. D.; CHIARELO, C.; SANTOS, L. O. Efeitos da aplicação de Co, Mo, via tratamento de sementes, Ca, B e fitorregulador, via aplicação foliar, na soja cultivada em área de várzea. In: CONGRESSO DE INICIAÇÃO CIENTÍFICA, 16.; ENCONTRO DE PÓS-GRADUAÇÃO, 9., 2007, Pelotas. Pesquisa e responsabilidade ambiental: resumos expandidos ... Pelotas: UFPel: Faculdade de Agronomia Eliseu Maciel, 2007. 01 CD-ROM.| Tipo: Artigo em Anais de Congresso / Nota Técnica | Circulação/Nível: -- - -- |
| Biblioteca(s): Embrapa Clima Temperado. |
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| 19. | | SANTOS, M. G. R. dos; SALMAN, A. K. D.; SANTOS, L. O.; TOWNSEND, C. R. Degradabilidade ruminal da matéria seca de resíduos agroindustriais em Porto Velho, Rondônia. In: ENCONTRO DE INICIAÇÃO À PESQUISA DA EMBRAPA RONDÔNIA, 2., 2011, Porto Velho. Anais... Porto Velho: Embrapa Rondônia, 2011. 70p. (Embrapa Rondônia. Documentos, 146). p. 23.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Rondônia. |
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| 20. | | SALMAN, A. K. D.; TOWNSEND, C. R.; SANTOS, M. G. R.; SANTOS, L. O. Degradabilidade in situ da matéria seca de resíduos e subprodutos agroindustriais em Porto Velho, Rondônia. Arquivos Latinoamericanos de Produção Animal, v. 19, supl. 1, p. 131, Oct. 2011. Edición de las Memorias de la 22a. Reunión ALPA, 2011, Montevideo. G70 Poster.| Tipo: Resumo em Anais de Congresso |
| Biblioteca(s): Embrapa Rondônia. |
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| Registros recuperados : 67 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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